.main{
    width:80%;
    margin:0 auto;
    background: #fff;
    box-shadow: 0 0 40px rgba(206, 143, 143, 0.08);
}
.button{
    float:right
}
.Col{
    margin:2em auto
}
.span{
    float:right;
    margin-top:3px;
}
.icon{
    font-size: 30px;
    cursor:pointer
}
.iconTone{
    font-size:30px;
    color:blue;
    cursor:pointer
}
.title{
    cursor:pointer
}
.title:hover{
    color:blue
}
.record{
    margin:5px 5px;
}